Last seen: Oct 23, 2025
@bontwoody the non standard part of my house is that it is an old stone building with 600mm thick walls some of which are external but due to two exte...
@ashp-bobba I think the starting point was soaking up the patsy who qualified for the £10K grant in 2020 and then added more....I have learned to figh...
The advantage being that the unit is in the sun for most of the year (morning sun) so any chance of a bit of extra heat in the air might offset a bit ...
Thanks for the video. The important sentence was that external pipework in the insulating tube loses 7watts of heat per linear metre. Making the loss ...
I will have to guess that it will be 45C in the depths of winter but it is more complicated than just a new install.I intend to heat part of my house,...
I have many spreadsheets full of heat loss data, all diffferent, all dependent on the guess work of experts, none of which are trustworthy or beleavea...
@derek-m I've been trying to think of a solution to this. Apparently the inner wall and outer stone is not suitable for cavity insulation. I was wonde...
@sunandair "Quite how they manage to provide a quote (not an estimate) on very scanty details collected online is quite beyond me. Maybe it is so t...
Latest Posts
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RE: Installer Fitted 9kW Instead of 11kW Heat Pump and Changed MCS Paperwork - What do I do?
@transparent thank you, I'll take a look at those links...
By MairiA , 1 hour ago
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RE: Faulty Clivet heat pump out of the box
@steveimpey I’m always watching 👀My Clivet cont...
By Mars , 1 hour ago
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RE: When to use Octopus Intelligent Go tariff with my heat pump and battery
@treewizard That's probably fine, provided as you say...
By GrahamF , 2 hours ago
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RE: Air source heat pump roll call – what heat pump brand and model do you have?
16Kw AIROSD Manufacturer: Foshan Model: QBKFXFC-...
By Polar bear , 2 hours ago
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Just a suggestion but upload your images to an AI agent...
By RadWhisperer , 4 hours ago
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RE: Daikin Wireless Thermostat
The switch from WDC to LWT i.e. pure WC is fairly strai...
By RadWhisperer , 4 hours ago
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RE: Bosch CS5800i 5kW - Experience So Far
Thank you for your continuous research, and posts. As y...
By ectoplasmosis , 12 hours ago
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RE: Trying to understand my Nibe F1245
@barry-sharp, is this something you could help with?
By Mars , 13 hours ago
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I signed up for this, I think it will be a good one. Al...
By ASHP-BOBBA , 17 hours ago
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RE: Heat Loss v Outside Air Temperature
Ideal conditions to collect the data! Although the left...
By cathodeRay , 18 hours ago
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RE: My DIY Heat Pump installation
@majordennisbloodnok The 'more' button takes me to ...
By Polar bear , 18 hours ago
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RE: Aira Heat Pump: Stylish Scandinavian Heating
@vsmith1 If you have access to Home Assistant then you ...
By Gmuzz , 19 hours ago
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Aira Intelligence: integrated home energy system
Aira has just announced a new integrated home energy sy...
By Mars , 21 hours ago
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RE: Low COP and unevenly heated rooms with 12kW Samsung AE120MXTPEH / AE260TNWTEH
i cant trace it. Near the pumps in the basement it seem...
By bonobo , 22 hours ago
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Daikin Altherma Heating Controls using Onecta Integration via Home Assistant
Ok so likely not setting the world on fire here for rev...
By phil bell , 1 day ago
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RE: Who's your electricity provider and what's your tariff?
So I’m still with E.ON Next, and I received a pretty sn...
By Mars , 2 days ago
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RE: First time wall mounting an ASHP
what you need to do is everything you can to remove the...
By ASHP-BOBBA , 2 days ago
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RE: Grant 13kW Aerona3 - issues getting zones to temp
ASHP switched off per specialists guidance. Seems the b...
By Crimson , 2 days ago
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RE: Octopus Cosy Heat Pump Owners & Discussion Thread
@andrewj Bear with me, this is my first post on this fo...
By KevH , 2 days ago
